784110033

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{2633}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 1347765120

約数和(自身を除く): 563655087

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 163, 203, 261, 489, 609, 1141, 1467, 1827, 2633, 3423, 4727, 7899, 10269, 14181, 18431, 23697, 33089, 42543, 55293, 76357, 99267, 165879, 229071, 297801, 429179, 534499, 687213, 1287537, 1603497, 3004253, 3862611, 4810491, 9012759, 12446191, 27038277, 37338573, 87123337, 112015719, 261370011, 784110033]

約数ペア:

[(1, 784110033), (3, 261370011), (7, 112015719), (9, 87123337), (21, 37338573), (29, 27038277), (63, 12446191), (87, 9012759), (163, 4810491), (203, 3862611), (261, 3004253), (489, 1603497), (609, 1287537), (1141, 687213), (1467, 534499), (1827, 429179), (2633, 297801), (3423, 229071), (4727, 165879), (7899, 99267), (10269, 76357), (14181, 55293), (18431, 42543), (23697, 33089)]